<!DOCTYPE HTML>
<html>
<head>
    <title>Demo</title>
    <meta charset="utf-8" />
    <script src="js/appframework.min.js"></script>
    <script src="js/demo.js"></script>
    <style>
        body{
            background: #333;
        }
        #wrap{
            width:960px;
            margin: 0 auto;
            background: #F0F0F0;
        }
        .content{
            padding: 10px;
        }
    </style>
</head>
<body>
    <div id="wrap">
        <div class="content">